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ANUSAYA SWAIN


Last seen: 3 months ago |  Active since 2022

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how to separate the real and imaginary parts inside a cell
i have a cell of size 1X2. inside the cell there are 2 matrices of size 32X32. i want to separate the real and imaginary of both...

3 months ago | 2 answers | 0

2

answers

Question


How to carry out operations inside a cell with two 4D complex double inside it
I have a cell of size 1X2. inside the cell there are two complex double (14X2X32X32), suppose a and b. I want to take mean of ea...

3 months ago | 1 answer | 0

1

answer

Question


How to access all the variables inside struct
I have a cell. inside the cell there is a struct. again inside struct there is a cell. Again inside the cell there are 20 struct...

4 months ago | 1 answer | 0

1

answer

Question


what does the MATLAB function 'helperMIMOChannelEstimate' estimates
Does the function helperMIMOChannelEstimate estimates and returns perfect channel estimate or is it using any basic channel esti...

5 months ago | 1 answer | 0

1

answer

Question


Is MATLAB not case sensitive while using function load
I stored a file with name 'NOISY_CHANNEL_30DB' However I can load file by specifying the path as follows: a=load('D:\NOISY_CHAN...

7 months ago | 1 answer | 0

1

answer

Question


pinv operation in matlab
I have a matrix X of size [32X32X10]. I want to do pinv(X). But it suggested to use pagesvd(X). Now the dimension becomes [32X1X...

8 months ago | 2 answers | 0

2

answers

Question


How to do 3D matrix multiplication
I have a matrix A of size [56X32X10] and a matrix B of size [32X32X10]. How to multiply these two matrices such that the resulta...

8 months ago | 1 answer | 0

1

answer

Question


How to save a trained deep learning model in .mat format in Python and load it in MATLAB
simParameters.DLNetworkFilename = 'TrainedNetwork.mat' For example I want to train a deep learning model in python and save it ...

9 months ago | 1 answer | 0

1

answer

Question


How can I save a trained model using python and load the same model and use it in MATLAB
Suppose I trained a tensorflow deep learning model using Python. How to save that in . mat file. Again load that trained model...

9 months ago | 1 answer | 0

1

answer

Question


How to normalize the values of a dataset of 32X8X2X15000 in the range -0.5 to 0.5 using standard deviation
If I have dataset of 4D single with size 32X8X2X15000. And I have calculated the mean and standard deviation of thart particul...

1 year ago | 1 answer | 0

1

answer

Question


how to consider only the integer part discarding the exponent part
Suppose i have a= [1 23 56]*10^(-9); i want to acccess only the integer part that is 1 23 and 56. i want to find the max(a)....

1 year ago | 2 answers | 0

2

answers

Question


how to initialize distance between two users
Suppose i have two users. i want to set the distance between them as 1 m.

1 year ago | 1 answer | 0

1

answer

Question


what modulation is used in nrcdl channel in the documentation csi feedback with autoencoders
In the MATLAB documentation of CSI Feedback with Autoencoder. What modulation is used to configure the channel

1 year ago | 1 answer | 0

1

answer

Question


why the matrices inside the cell disappears
There is supposed to be 4 matrices of 234X64X8. But after i try to generate dataset the 3 matrices disappears. What coud be the ...

1 year ago | 0 answers | 0

0

answers

Question


how to convert cell to mat
I have a cell array of size h=4X1. Inside it has 4 different matrices of size 32X64. How to convert it to matrix. I used htemp=c...

1 year ago | 1 answer | 0

1

answer

Question


How to find mean of cell array
I have an cell array (h) of 4X1. Inside the cell I have 4 matrices each of size 234X64X8. How to find mean of each matrix using ...

1 year ago | 1 answer | 0

1

answer

Question


while truncating the original matrix size changes and error shows index in position 1 exceeds array bound
I have a matrix of size 936X64 after 2d dft. when when i try to retain only the rows from 799 to 935. it shows the error index ...

1 year ago | 1 answer | 0

1

answer

Question


CSI Feedback with Autoencoders
In MATLAB documentation for CSI Feedback with Autoencoders. The target standard deviation is 0.0212. How is it calculated

1 year ago | 1 answer | 0

1

answer

Question


if i have matrix of 20X2048 and i want to make it 20000X2048 how to do it
matrix size = 20 x 2048 new matrix size =20000 x 2048

2 years ago | 1 answer | 0

1

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Question


i have arrays of size 234X64X8, 234X64X8,234X64X8 and 234X64X8 inside a cell of size 4X1. i want it to be a shape of 936X256X32 as a 1X1 cell. how to do?

2 years ago | 2 answers | 0

2

answers

Question


How to convert 3D cell of different dimensions to a single matrix

2 years ago | 1 answer | 0

1

answer